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Memory Pool

45,889 transactions
28.48 vMB
0.07439137 BTC
Random Selection Loading Transactions
Max Size: 151.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0c8ed3b4645811734b598fff671e38ddb2e3ad03aa5fcddfcc43b511a40b64e4
Version 20000000
Previous Block 000000000000000000016a44f35d7af0f77f48ef2bc636d8a12c01afb38d3a85
Merkle Root c1a8dba3a926f2509695222e3623f3efd2d87cdc7e0833d9808bdd49ac9e2509
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,343
Size: 1.00 vMB
Total Fees: 0.02026917 BTC
Feerates: 100.23 > 2.03 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,843 (572,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
342,138 342,138 0000000000000000043c1002f90597b9b29939b513a1b17e3c19179efd0ac280 657 0.45/1.00 vMB 19
342,137 342,137 000000000000000001ff16009b26c90f007a4a1045a489b90863ca58e7fcda5d 512 0.17/1.00 vMB 43
342,136 342,136 00000000000000000b7c5becc5e18f647be24a4be5b8c981b883dd8fb8e5de17 390 0.32/1.00 vMB 18
342,135 342,135 00000000000000000939c288f80a8b54b7ae962202694f1e720d286b19c2702a 956 0.35/1.00 vMB 35
342,134 342,134 00000000000000001954d575d0ebf4d6a45f66d4554302c736ca325de13921bd 222 0.15/1.00 vMB 20
342,133 342,133 000000000000000014d0ac3c68ce2e62319fbb9a9414e21e74c7ef22c9785631 386 0.14/1.00 vMB 36
342,132 342,132 0000000000000000062bf4f737179c0b27ba522bb9cb8da0bd91d195e2d897bd 1,170 0.59/1.00 vMB 26
342,131 342,131 000000000000000003fcf5c3636d51e0a4c5ef6ef784fe89d38056059824970c 27 0.02/1.00 vMB 18
342,130 342,130 00000000000000001a30815fd5a6b64355fffc8abfd5a053454f06eb9cd47ab0 155 0.08/1.00 vMB 27
342,129 342,129 00000000000000001147284185c00556955c1746e80b90f3525ec06990215104 348 0.20/1.00 vMB 23
342,128 342,128 000000000000000012b9c046fda4068626df2ee63f1ba1688c2fab8a38ddfdab 96 0.06/1.00 vMB 9
342,127 342,127 0000000000000000002e8cf25ae2eb52bca81c18f720d18a8d2d4442b91dbf9b 943 0.47/1.00 vMB 31
342,126 342,126 000000000000000004a3d7d2a5a350513f1bed729cd47a37cdbed79cd02c6f44 1,705 0.87/1.00 vMB 25
342,125 342,125 00000000000000000931a43fefc6e95104c7de71aa58b1f2ee9038f62a091be9 256 0.09/1.00 vMB 27
342,124 342,124 0000000000000000102d871ce41af3bc5da472f4d14c58b4fc7ddb5a951ac69b 156 0.09/1.00 vMB 18
342,123 342,123 000000000000000009993f820d606df86f1f92865b0419714e951bbdf81af2a4 186 0.10/1.00 vMB 27
342,122 342,122 000000000000000006bad4c0d1254877d6174aae08e722268f03c6ec4bd22ef2 278 0.43/1.00 vMB 11
342,121 342,121 0000000000000000072e45edb28475a8c779bbd0de77af8b6c3e419a82874205 1,958 0.75/1.00 vMB 35
342,120 342,120 000000000000000012d0d24e79dc0ff94f14e99ff1252b630170ed4ebbd65a7e 330 0.16/1.00 vMB 23
342,119 342,119 00000000000000000be281863308836df6954dfa6c76fa7820e0e1f022af6b63 152 0.16/1.00 vMB 18
342,118 342,118 000000000000000019dfef0b6d80e23488eab2a72137e0ff1ebb4225cf8c54d7 931 0.47/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.11 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.98 GB
    • Received: 13.67 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.